Public Sector Corruption Index in Sri Lanka
Sri Lanka: Public Sector Corruption Index was 0.296 in 2025. ◆ Volatile
Public Sector Corruption Index in Sri Lanka, 1900–2025
Source: V-Dem (2026) – processed by Our World in Data.
Analysis
Sri Lanka recorded 0.296 for public sector corruption index in 2025.
The figure is down 18.0% on the previous year and down 28.7% over ten years.
Over the whole period, public sector corruption index in Sri Lanka peaked at 0.574 in 2010 and was at its lowest, 0.045, in 1900.
Sri Lanka ranks 113th of 176 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1900s | 0.045 | 0.045 | 0.045 | 10 |
| 1910s | 0.045 | 0.045 | 0.045 | 10 |
| 1920s | 0.045 | 0.045 | 0.045 | 10 |
| 1930s | 0.0702 | 0.045 | 0.073 | 10 |
| 1940s | 0.0814 | 0.073 | 0.115 | 10 |
| 1950s | 0.115 | 0.115 | 0.115 | 10 |
| 1960s | 0.115 | 0.115 | 0.115 | 10 |
| 1970s | 0.1304 | 0.115 | 0.192 | 10 |
| 1980s | 0.2061 | 0.192 | 0.333 | 10 |
| 1990s | 0.3624 | 0.333 | 0.382 | 10 |
| 2000s | 0.3761 | 0.33 | 0.423 | 10 |
| 2010s | 0.4955 | 0.415 | 0.574 | 10 |
| 2020s | 0.4485 | 0.296 | 0.561 | 6 |
Countries ranked near Sri Lanka
More social development data for Sri Lanka
- Political Rights Rating 3 (2025)
- Refugees under the mandate of the UNHCR by country or territory of asy 213 (2025)
- Refugees under the mandate of the UNHCR by country or territory of ori 148,369 (2025)
- Electoral democracy 1 (2025)
- Key features of democracy 0.783 (2025)
- Freedom of Expression Index 0.871 (2025)
- Freedom of Association Index 0.853 (2025)
- Electoral Democracy Index 0.783 (2025)
- Participatory Democracy Index 0.52 (2025)
- Liberal Democracy Index 0.613 (2025)
Frequently asked questions
- What is public sector corruption index in Sri Lanka?
- Public sector corruption index in Sri Lanka was 0.296 in 2025, according to V-Dem (2026) – processed by Our World in Data.
- What is the highest public sector corruption index recorded in Sri Lanka?
- The highest recorded value was 0.574 in 2010.
- What is the lowest public sector corruption index recorded in Sri Lanka?
- The lowest recorded value was 0.045 in 1900.
- How does Sri Lanka rank for public sector corruption index?
- Sri Lanka ranks 113th out of 176 countries with data for 2025.
- Is public sector corruption index rising or falling in Sri Lanka?
- Over the last ten years it is down 28.7%. The long-run trend across the full record is volatile.
- Where does this Sri Lanka data come from?
- The figures come from V-Dem (2026) – processed by Our World in Data, published as part of Public Sector Corruption Index. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 126 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Data by V-Dem. Expert estimates of the extent to which public sector employees engage in bribery and theft. The index ranges from 0 to 1 (highly corrupt).